Benchmark of rack5slot3s.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack5slot3s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.16.15-rt7 -- #7 SMP PREEMPT RT Tue Jul 21 09:31:32 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 1540 days, 23:09, 0 users, load average: 0.08, 0.04, 0.01; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:01; 28m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`13653181.2`	`lps`	`10.0 s`	`7`	`116700.0`	`1169.9`
Double-Precision Whetstone	`2478.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`450.6`
Execl Throughput	`1095.7`	`lps`	`30.0 s`	`2`	`43.0`	`254.8`
File Copy 1024 bufsize 2000 maxblocks	`131229.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`331.4`
File Copy 256 bufsize 500 maxblocks	`34976.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`211.3`
File Copy 4096 bufsize 8000 maxblocks	`400071.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`689.8`
Pipe Throughput	`197860.0`	`lps`	`10.0 s`	`7`	`12440.0`	`159.1`
Pipe-based Context Switching	`48039.4`	`lps`	`10.0 s`	`7`	`4000.0`	`120.1`
Process Creation	`2271.2`	`lps`	`30.0 s`	`2`	`126.0`	`180.3`
Shell Scripts (1 concurrent)	`2085.4`	`lpm`	`60.0 s`	`2`	`42.4`	`491.9`
Shell Scripts (8 concurrent)	`574.4`	`lpm`	`60.1 s`	`2`	`6.0`	`957.4`
System Call Overhead	`133588.5`	`lps`	`10.0 s`	`7`	`15000.0`	`89.1`
System Benchmarks Index Score:						`314.5`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:01 - 18:11:06; 28m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`54484622.2`	`lps`	`10.0 s`	`7`	`116700.0`	`4668.8`
Double-Precision Whetstone	`9903.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`1800.7`
Execl Throughput	`3268.3`	`lps`	`30.0 s`	`2`	`43.0`	`760.1`
File Copy 1024 bufsize 2000 maxblocks	`73490.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`185.6`
File Copy 256 bufsize 500 maxblocks	`18950.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`114.5`
File Copy 4096 bufsize 8000 maxblocks	`268155.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`462.3`
Pipe Throughput	`760031.6`	`lps`	`10.0 s`	`7`	`12440.0`	`611.0`
Pipe-based Context Switching	`178349.2`	`lps`	`10.0 s`	`7`	`4000.0`	`445.9`
Process Creation	`6456.1`	`lps`	`30.0 s`	`2`	`126.0`	`512.4`
Shell Scripts (1 concurrent)	`4546.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1072.3`
Shell Scripts (8 concurrent)	`438.5`	`lpm`	`60.1 s`	`2`	`6.0`	`730.9`
System Call Overhead	`493499.8`	`lps`	`10.0 s`	`7`	`15000.0`	`329.0`
System Benchmarks Index Score:						`601.9`

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